RZA has a philosophy he lives by, meditation is better than medication. With that philosophy, it makes sense he would team up with the Calm App, which is a meditation app, and LeBron James. LeBron James is narrating the 34 minute sleep story and RZA is scoring, King of the Sleeping City. Mediation is highly useful in reducing stress and elevating mental health. It can also help to control you mind and bring inner peace. Check out the visual.